use mixin on input transition
use mixin on input transition

nice-fungal/bootstrap,IdanCo/bootstrap,mpharrigan/bootstrap,Delagen/bootstrap,lipis/bootstrap,onenameio/rhythm-bootstrap,hebbet/bootstrap,hebbet/bootstrap,fschumann1211/bootstrap,frostbitten/bootstrap,yuyokk/bootstrap,coliff/bootstrap,onenameio/rhythm-bootstrap,twbs/bootstrap,GerHobbelt/bootstrap,urbit/bootstrap,afuno/bootstrap,luistelmocosta/bootstrap,abvalentine/bootstrap,joblocal/bootstrap,slavanga/bootstrap,coliff/bootstrap,lipis/bootstrap,lipis/bootstrap,afuno/bootstrap,SweetProcess/bootstrap,frostbitten/bootstrap,seanwu99/bootstrap,lipis/bootstrap,Hemphill/bootstrap-docs,realcrowd/bootstrap,GerHobbelt/bootstrap,supergibbs/bootstrap,bootstrapbrasil/bootstrap,wesamco/bootstrap-rtl,NCARB/bootstrap,TheFridayInstitute/bootstrap,gijsbotje/bootstrap,stanwmusic/bootstrap,kvlsrg/bootstrap,andresgalante/bootstrap,peterblazejewicz/bootstrap,igoynawamreh/bootstrap,bardiharborow/bootstrap,kvlsrg/bootstrap,davethegr8/bootstrap,wesamco/bootstrap-rtl,abvalentine/bootstrap,m5o/bootstrap,seanwu99/bootstrap,johnajacob/bootstrap,fschumann1211/bootstrap,xt0rted/bootstrap,frostbitten/bootstrap,tibo66/bootstrap,frostbitten/bootstrap,Lyricalz/bootstrap,joblocal/bootstrap,Delagen/bootstrap,yuyokk/bootstrap,n054/bootstrap,seanwu99/bootstrap,hellonewman81/bs4,creativewebjp/bootstrap,TheFridayInstitute/bootstrap,slavanga/bootstrap,david-schopf/bootstrap,joblocal/bootstrap,TORO-IO/bootstrap,Hemphill/bootstrap-docs,david-schopf/bootstrap,tibo66/bootstrap,johnajacob/bootstrap,vsn4ik/bootstrap,TheFridayInstitute/bootstrap,IdanCo/bootstrap,IdanCo/bootstrap,stanwmusic/bootstrap,supergibbs/bootstrap,david-schopf/bootstrap,m5o/bootstrap,bardiharborow/bootstrap,Hemphill/bootstrap-docs,n054/bootstrap,copperdesign/bootstrap,xt0rted/bootstrap,JumpLinkNetwork/bootstrap-backward,nice-fungal/bootstrap,kvlsrg/bootstrap,n054/bootstrap,wesamco/bootstrap-rtl,TORO-IO/bootstrap,urbit/bootstrap,andresgalante/bootstrap,jipexu/bootstrap,hebbet/bootstrap,creativewebjp/bootstrap,Scoutski/bootstrap,xt0rted/bootstrap,tibo66/bootstrap,yuyokk/bootstrap,afuno/bootstrap,Scoutski/bootstrap,Lyricalz/bootstrap,copperdesign/bootstrap,yuyokk/bootstrap,Delagen/bootstrap,onenameio/rhythm-bootstrap,janseliger/bootstrap,zalog/bootstrap,peterblazejewicz/bootstrap,copperdesign/bootstrap,NCARB/bootstrap,xt0rted/bootstrap,hebbet/bootstrap,edanbarak/bootstrap,Hightrack/bootstrap,johnajacob/bootstrap,JumpLinkNetwork/bootstrap-backward,slavanga/bootstrap,andresgalante/bootstrap,stanwmusic/bootstrap,tibo66/bootstrap,lemuelbarango/bootstrap,seanwu99/bootstrap,sealocal/bootstrap,hellonewman81/bs4,gijsbotje/bootstrap,fschumann1211/bootstrap,mpharrigan/bootstrap,inway/bootstrap,tagliala/bootstrap,bardiharborow/bootstrap,johnajacob/bootstrap,urbit/bootstrap,luistelmocosta/bootstrap,jipexu/bootstrap,dharapvj/jq-ui-bootstrap4,sealocal/bootstrap,davethegr8/bootstrap,lemuelbarango/bootstrap,janseliger/bootstrap,peterblazejewicz/bootstrap,9-chirno/chirno,jipexu/bootstrap,vitaligent/4,Delagen/bootstrap,tagliala/bootstrap,dharapvj/jq-ui-makeover,tjkohli/bootstrap,davethegr8/bootstrap,sealocal/bootstrap,abvalentine/bootstrap,inway/bootstrap,luistelmocosta/bootstrap,creativewebjp/bootstrap,JumpLinkNetwork/bootstrap-backward,realcrowd/bootstrap,davethegr8/bootstrap,lemuelbarango/bootstrap,SweetProcess/bootstrap,vsn4ik/bootstrap,wesamco/bootstrap-rtl,9-chirno/chirno,supergibbs/bootstrap,edanbarak/bootstrap,joblocal/bootstrap,janseliger/bootstrap,Scoutski/bootstrap,vitaligent/4,andresgalante/bootstrap,supergibbs/bootstrap,gijsbotje/bootstrap,NCARB/bootstrap,gijsbotje/bootstrap,SweetProcess/bootstrap,zalog/bootstrap,TORO-IO/bootstrap,9-chirno/chirno,Lyricalz/bootstrap,realcrowd/bootstrap,tagliala/bootstrap,vitaligent/4,copperdesign/bootstrap,n054/bootstrap,sealocal/bootstrap,janseliger/bootstrap,abvalentine/bootstrap,Lyricalz/bootstrap,slavanga/bootstrap,blockstack/blockstack-bootstrap,bardiharborow/bootstrap,nice-fungal/bootstrap,zalog/bootstrap,luistelmocosta/bootstrap,JumpLinkNetwork/bootstrap-backward,GerHobbelt/bootstrap,edanbarak/bootstrap,realcrowd/bootstrap,hellonewman81/bs4,fschumann1211/bootstrap,SweetProcess/bootstrap,mpharrigan/bootstrap,jipexu/bootstrap,vsn4ik/bootstrap,lemuelbarango/bootstrap,Hightrack/bootstrap,afuno/bootstrap,tomlutzenberger/bootstrap,bootstrapbrasil/bootstrap,blockstack/blockstack-bootstrap,edanbarak/bootstrap,Scoutski/bootstrap,TheFridayInstitute/bootstrap,igoynawamreh/bootstrap,stanwmusic/bootstrap,Hightrack/bootstrap,tomlutzenberger/bootstrap,igoynawamreh/bootstrap,9-chirno/chirno,vsn4ik/bootstrap,blockstack/blockstack-bootstrap,Hemphill/bootstrap-docs,tomlutzenberger/bootstrap,igoynawamreh/bootstrap,twbs/bootstrap,IdanCo/bootstrap,tjkohli/bootstrap,bootstrapbrasil/bootstrap,inway/bootstrap,creativewebjp/bootstrap,NCARB/bootstrap